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MECO HB Screw Conveyor Seal

The MECO HB seal model is ideal for screw conveyors. Using full contact, soft face, mechanical shaft sealing innovations, sized for C.E.M.A. and metric standards, the HB seal provides high performance, durability, and quality of workmanship. The seal is ideal for screw conveyors/scrolls, small blenders, bucket elevators, and similar rotating equipment used in the bulk process industries. It is designed for horizontal, inclined, and vertical shafts for unsplit installations. The seal replaces standard waste pack housings. HB housings are manufactured from heavy metal or FDA nylon that cannot be crushed by an over-tightened flange bearing. Two replaceable stainless steel stationary seal faces attach to the seal housing. Inside is a rotating seal face assembly of replaceable rotors and drive elastomer. The elastomer and rotors interlock, forming an air- and watertight seal. The low-friction rotating seal faces are at right angles to the shaft and in full contact with the stationary seal faces.
Woodex Bearing Co./MECO Shaft Seals, Georgetown, ME 800-526-8800 www.woodex-meco.com